Did I Go Wrong with My Campus Life?

"While I was watching them, they were watching me. I thought I was writing a novel, but actually I was writing about life. And they have never been my characters——" Chen Yu has a quirk: he carries a notebook with him and writes "personality cards" for everyone. He firmly believes that romantic comedies have a dismantling methodology - the heaven-falling type, the childhood sweetheart type, and the senior type. Each type corresponds to a precise formula. So he decided to conduct an experiment: get close to three girls at the same time - the mysterious transfer student Lin Wantang, the poisonous childhood sweetheart Su Nian, and the literary senior Shen Zhiyi - to collect data, verify the formula, and write a "perfect novel." Everything goes as expected. But he slowly discovered that they seemed to have gotten his script a long time ago.